Watch this delightful handmade 3-minute marble run

YouTuber Murmiland, aka Ortwin Grüttner, created this one-of-a-kind rafting-themed marble run that takes nearly 3 minutes from start to finish. Follow one yellow marble in a sea of green glass marbles as they cascade down the carved wooden path. Lots of nifty little features.

You are the yellow marble on the rafting track.
From the entrance it goes 200 cm upwards in a special elevator.
Followed by 500 cm of acrylic glass tube.
Downwards it goes through a 1500 cm distance.
Good luck on the dangerous track.
There are already some crashed.

The sound of the marbles is very relaxing, too! Unfortunately, his creations are not for sale, so you'll have to enjoy them via video.

giant rafting track marble run (YouTube / Murmiland)